The door is open and you can enter the apartment without a key. You will find the apartment key and other helpful things on the table in the apartment.
Outside the apartment are recycling boxes for glass, pet and aluminum. Food waste you can put in the trash can.
You have the possibility to wash your clothes in the basement. For this you need your own detergent and you have to pay with coins (Swiss francs). You have 2 keys. One is for the basement.